Purpose ======= A date field not marked as "mandatory" could not be left blank in the survey. That was caused by the form returning "Invalid date" instead of an empty value when submitting. closes odoo/odoo#30788
Purpose ======= A date field not marked as "mandatory" could not be left blank in the survey. That was caused by the form returning "Invalid date" instead of an empty value when submitting. closes odoo/odoo#30788